188044480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2659}}^1$

素因数の和:2706

約数の個数: 112

約数和(自身を含む): 510783840

約数和(自身を除く): 322739360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 680, 832, 884, 1040, 1088, 1105, 1360, 1768, 2080, 2210, 2659, 2720, 3536, 4160, 4420, 5318, 5440, 7072, 8840, 10636, 13295, 14144, 17680, 21272, 26590, 34567, 35360, 42544, 45203, 53180, 69134, 70720, 85088, 90406, 106360, 138268, 170176, 172835, 180812, 212720, 226015, 276536, 345670, 361624, 425440, 452030, 553072, 587639, 691340, 723248, 850880, 904060, 1106144, 1175278, 1382680, 1446496, 1808120, 2212288, 2350556, 2765360, 2892992, 2938195, 3616240, 4701112, 5530720, 5876390, 7232480, 9402224, 11061440, 11752780, 14464960, 18804448, 23505560, 37608896, 47011120, 94022240, 188044480]

約数ペア:

[(1, 188044480), (2, 94022240), (4, 47011120), (5, 37608896), (8, 23505560), (10, 18804448), (13, 14464960), (16, 11752780), (17, 11061440), (20, 9402224), (26, 7232480), (32, 5876390), (34, 5530720), (40, 4701112), (52, 3616240), (64, 2938195), (65, 2892992), (68, 2765360), (80, 2350556), (85, 2212288), (104, 1808120), (130, 1446496), (136, 1382680), (160, 1175278), (170, 1106144), (208, 904060), (221, 850880), (260, 723248), (272, 691340), (320, 587639), (340, 553072), (416, 452030), (442, 425440), (520, 361624), (544, 345670), (680, 276536), (832, 226015), (884, 212720), (1040, 180812), (1088, 172835), (1105, 170176), (1360, 138268), (1768, 106360), (2080, 90406), (2210, 85088), (2659, 70720), (2720, 69134), (3536, 53180), (4160, 45203), (4420, 42544), (5318, 35360), (5440, 34567), (7072, 26590), (8840, 21272), (10636, 17680), (13295, 14144)]